RE: Big Stik 40 taildragger conversion
Amsterdamn,
Is the leading edge of your gear tapered and the back straight? It looks like it might be in the pics. If it is, you might try flippin gth egear around the other way. I've attached a pic form the plans I have. The dotted lines show the main gear for a taildragger Stick. You can also see where the CG is relative to the gear on the plans.
The plane looks nice by the way!
Mark